Description: Omix-ADA Front Brake Line, Stainless Steel, Stock Height of 0 in. to 2 Inch – 16732.06 : 77-78 CJ;Rubber;With round hose end and disc brakes Fits 1977-78 CJ with round hose end and disc brakes. This hose measures 15-1/2 long and will fit either driver or passenger side. The hole on one side of the hose that bolts to the brake caliper is 7/16 inside diameter.

Description: Omix-ADA Brake Master Cylinder – 16719.32 : 11-Current Grand Cherokee WK;Includes reservoir and cap If your seal has worn out or you are leaking brake fluid, then you probably have a defective brake master cylinder. Another symptom of a defective brake master cylinder is a warning light on the Jeep dashboard. Replace your old one with this direct OE replacement from Omix-ADA that includes a brake fluid reservoir.